baber/WOPTO huggingface dataset:
Patent JP-H04347194-A (JP)
Title: Lever device for lifting holder in sewing machine
Inventor: NAGATA YOSHINOBU
IPC: D05B29/02
Filed: 1991-05-24
Abstract: PURPOSE:To enable a holder to be smoothly vertically moved even by either left or right pedal. CONSTITUTION:A lifting mechanism to drive a lifting arm 4 for vertically moving a holder 1 is composed of a pivotable lever 61 having the pivotal end connected through a chain to a foot pedal, a hook 5 having an end engaged with the lifting arm and the other end removably engaged with the pivotable lever 61, a lever link 9 having one end journalling the proximal end of the pivotable lever and rotatable about the other end, a spring body for urging the pivotable lever 61 always in a predetermined direction and a stopper 8 for regulating the rotational range of the pivotable lever 61, so that the pivotable lever 61 can rotate by a half rotation together with the lever ink 9. Since the journalling point of the pivotable lever 61 thus rotates by 180 deg., the pivotable end of the pivotable lever 61, i.e., the point engaged with the chain connected to the pedal can easily be reversed left or right. Thus, the pivotable end of the pivotable lever 61 is opposed to the desired side pedal of left and right pedals to transmit a pedalling force on the pedal smoothly to the lifting arm.
Patent JP-H06330716-A (JP)
Title: Valve timing control device for internal combustion engine
Inventor: TSUTSUMI YASUHITO
IPC: F01L1/34
Filed: 1993-05-21
Abstract: PURPOSE:To obtain responsiveness of a high valve timing at the time of acceleration and deceleration. CONSTITUTION:In a case of deceleration a target advance angle amount is calculated by an ECU 70, on the basis of the map of an intake air amount GN and an engine rotating speed NE. By means of the ECU 70, a VVT(a variable valve timing mechanism) 23 is driven on the basis of a target advance angle value when the target advance angle amount stays on a delay angle side, and a second OSV 54 is turned on while turning off a first OSV(oil switching valve) 53 in order to delay the opening/closing timing of an intake valve 8. By means of the ECU 70, the target advance angle amount is calculated on the basis of the map of a throttle opening degree TA and the engine rotating speed NE in the case of acceleration, the VVT 23 is driven on the basis of the target advance angle value when the target advance angle amount stays at an advance angle side, and the second OSV 54 is turned off while turning on the first OSV 53 in order to advance the opening/closing timing of the intake valve 8.
Patent JP-S5547610-A (JP)
Title: Hair cosmetic
Inventor: ISHIDA ATSUO
IPC: A61Q5/02
Filed: 1978-09-29
Abstract: PURPOSE: To prepare hair cosmetics effective to protect the hair and to improve the touch and the resistance to dishevelment of the hair, containing a specific hydroxypropyl ether of glicolipid ester (POSL).  
     CONSTITUTION: A hair cosmetic composition containing POSL I [when R 1  is CH 3 , R 2  is 11W15C hydrocarbon; when R 1  is H, R 2  is 12W16C hydrocarbon; A is a group II; R 3  is 1W20C hydrocarbon or -(A) h H; aWh are integers and the sum is 1W60]. A cosmetic such as shampoo, rince, hair tonic, hair dye, etc.,  containing 0.1W50wt%, pref. 0.5W10wt% of the above composition is rinsable  and nevertheless gives fixed hair with excellent moist and soft touch. POSL is prepared, e.g. by reacting a compound III (R 4  is 1W20C hydrocarbon or H) with propylene oxide in the pressuce of an alkali catalyst. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07330759-A (JP)
Title: 4,6-di-tert-butyl-2,3-dihydrobenzothiophene derivative
Inventor: KATO YOSHIAKI
IPC: C07D333/58
Filed: 1995-04-10
Abstract: PURPOSE:To obtain the subject new compound excellent in antioxidation effect and lipid peroxidation inhibitory effect and useful as a therapeutic agent for ischemic organopathy such as arterial sclerosis or cardiac infarction. CONSTITUTION:A compound of formula I [R1 is H, a lower alkyl or an acyl; R2 and R3 are each H, a (substituted) alkyl or a (substituted) alkenyl; R4 is R3, etc.; (n) is 0 to 2] and its salts, e.g. 4,6-ditert-butyl-5-hydroxy-2, 2-dipentyl-2, 3-dihydrobenzothiophene. The compound of formula I is synthesized by converting a compound of formula II as the starting substance into a compound of formula III (R6 and R7 are each a lower alkyl; R8 is R4; R9 is R3), reacting the resultant compound in the presence of a Lewis acid such as boron trifluoride etherate in a solvent such as chloroform at room temperatures to synthesize a compound of formula IV and deprotecting it.
Patent JP-H01290342-A (JP)
Title: Series controller
Inventor: TAKEBE SHIN
IPC: H04Q9/14
Filed: 1988-05-17
Abstract: PURPOSE:To realize the rotational and highly efficient operation management of a terminal equipment by sending a frame signal having a prescribed form for sensor data collection or the like from a main controller to a node controller. CONSTITUTION:A frame signal SO having a prescribed form for the sensor data collection and actuator control data distribution is sent from a main controller 30 to a node controller closest thereto electrically. Then the frame signal is propagated sequentially via each signal line through node controllers 41 to 4n and the main controller 30. Then the frame signal of the sensor group data being an object of management of the node controllers 41 to 4n is fetched and the actuator control data is segmented in advance to the frame signal through the main controller 30 to the corresponding controllers 41 to 4n.
Patent JP-S5244799-A (JP)
Title: Continuopus production of metal or carbide of metal from chloride of m etal
Inventor: EGI KANJI
IPC: C22B5/02
Filed: 1975-10-06
Abstract: PURPOSE: To prevent metal from including impurity of furnace wall and to increase production efficiency by covering the furnace wall with generated chloride of reducing agent and by promoting the high temperature reaction in the furnace. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09302645-A (JP)
Title: Dust collector
Inventor: NAGABA YOSHISUKE
IPC: E02B5/08
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To save the power cost by providing a rotating capture part having a turbine blade on a machine frame provided on the upper side of a channel, and providing a discharging device for discharging dust captured by the rotating capture part. SOLUTION: When the water flow in a main channel 1 is received by the turbine blade 22 of a rotating capture part 11, the capture part 11 is rotated counterclockwise. The rotation of the capture part 11 is transmitted to the spiral shaft of a pump device 46 through a sprocket, a chain, a transmission shaft, a step-up gear, and a bevel gear, and the shaft is rotated. The water in a branched channel 2 is pumped in a pipe body 47, supplied to a feed pipe 68 through an outlet 66 and a connecting pipe 67, and injected to the capture part 11 through the slit 69 of the feed pipe 68. When water is carried from the channel 1 to the channel 2, the dust C in the water is captured by the screen 21 of the capture part 11, and scraped up above a water surface 3 by a rake 17 and the blade 22. Further, the dust C is sprung by the jet water from the feed pipe 68, and falls into a strainer 32.
Patent JP-H09307843-A (JP)
Title: Digital camera
Inventor: MIYAKI HITOSHI
IPC: H04N5/907
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide the digital camera in which images picked up and recorded on a recording medium are rearranged. SOLUTION: When an image of a moving object and an image of a moving destination are designated among a plurality of image data displayed on multi- screens of a liquid crystal display device(LCD) 6 in the digital camera 1, address data (head address) corresponding to image data designated as the moving object are read from a header section of a flush memory 27 and stored tentatively to a TEMP buffer area of a RAM 29, address data from the moving origin to the moving destination are shifted and the address data having been temporarily stored in the TEMP buffer area of the RAM 29 are stored in a free moving destination to move the image data.
Patent JP-2000312864-A (JP)
Title: Drain device of flexible substrate
Inventor: MARUYAMA TORU
IPC: B08B3/02
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To achieve the feed stabilization of a substrate by preventing the generation of jamming or meandering even in a low rigidity thin substrate or a substrate having a projected curl (a curl toward a rear surface) in a drain process. SOLUTION: A flexible sheet like substrate 10 is placed on feed wheels 15 after washing to be fed to a front stage drain part constituted of a front stage air knife and a front stage water absorbing roller 12a. The front stage water absorbing roller 12a has a plurality of groove parts 12a' and mutually crosses front and rear feed wheels 15a1, 15a2 at the groove parts 12a'. Therefore, even if the substrate 10 is low in rigidity or has a projected curl at the leading end part thereof, the downward bending quantity from the feed surface thereof is controlled to a large extent and the substrate can be fed at a constant speed without being hooked with the water absorbing roller 12a at its leading end part.  A rear stage water absorbing roller 12b is also same to the front stage water absorbing roller 12a but the groove parts 12b' thereof are provided so as not to overlap with the groove parts 12a' of the front stage water absorbing roller 12a and the washing soln. adhered to the rear surface of the substrate 10 is removed over the entire rear surface of the substrate 10.
Patent JP-S611476-A (JP)
Title: Method for testing correcting capacity of weld line follow-up device
Inventor: WATANABE TAKESHI
IPC: B23K9/12
Filed: 1984-06-14
Abstract: PURPOSE:To judge objectively correcting capacity by carrying out just once a test by judging the correcting capacity from the difference between the locus of the weld bead obtd. by sensing welding and the theoretically conceivable locus of the weld bead. CONSTITUTION:A welding torch 1 is held inclined (angle beta) with a test piece 3 and is operated in this state to make sensing welding in an arrow direction along a weld line 4. A welding wire 2 projects longer from the torch 1 on the left side of weaving than on the right side and therefore the welding current is smaller on the left side of the weaving than on the right side. A weld line follow-up device shifts the torch 1 toward the left as shown by an arrow L and the locus 5 of the weld bead is obtd. Judgement is thereupon made from the difference between said locus 5 and the theoretically conceivable locus of the weld bead that the correcting capacity of an arc sensor or the weld line follow-up device is good if there is no difference or substantially no difference. Judgement is made that the correcting capacity is not satisfactory if there is conversely the difference.
Patent JP-S5346008-A (JP)
Title: Lapping apparatus for magnetic head
Inventor: MORIKAWA TOSHINORI
IPC: B24B21/00
Filed: 1976-10-07
Abstract: PURPOSE:To cause the sectional shape of the front face of the head-tip to be free from dispersion, by employing a trestle unit corresponding to the lapping tape so as to cause the lapping tape to detach from or contact with the outer periphery of the tape-guide cylinder unit.
Patent JP-S5244382-A (JP)
Title: Fluid brake device
Inventor: ABE TOSHIHIRO
IPC: B60T13/14
Filed: 1975-10-07
Abstract: PURPOSE: Proposed is a fluid brake device with a small pressure loss, in which a special valve mechanism is set in this device whose function it is to shut-off the connection between the brake mechanism, and a pump-side just before when the 2nd adjust valve connects the fluid passage between an accumulator and a brake. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62278080-A (JP)
Title: Ink jet recording material
Inventor: NOMURA TOMOHIKO
IPC: C08J7/04
Filed: 1986-05-28
Abstract: PURPOSE:To provide an ink jet recording material capable of recording images with high resolution and high quality, by incorporating an epoxy-modified polyvinyl alcohol (PVA). CONSTITUTION:This ink jet recording material comprises an epoxy-modified PVA at a recording surface thereof. A base used as a support for an ink- receiving layer may be either a transparent material or an opaque material. The transparent base may be, for example, a filmm or plate of a polyester resin, diacetate resin, triacetate resin, polycarbonate resin, polyvinyl chloride resin, polyimide resin, polyvinyl alcohol resin, cellophane or celluloid or a glass plate. The opaque base may be, for example, a paper, fabric, wood, metallic plate or synthetic paper. To provide the ink-receiving layer, the epoxy-modified PVA alone or a mixture thereof with other polymer is dissolved in an arbitrary solvent or dispersed as particulates in the solvent to prepare a coating liquid, which is applied to the base by an air-knife coater, bar coater, roll coater, gravure coater or other means, followed by drying.
Patent JP-S5346152-A (JP)
Title: Process for treating waste water
Inventor: UCHIYAMA MINORU
IPC: C02F9/00
Filed: 1976-10-08
Abstract: PURPOSE: To continuously regenerate a waste water containing sulfur dioxide and tar, to produce a water reusable, wherein a tar primary separator, neutralizer, suspensoid separator, and flock depositing tanks are arranged in sereis. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02299823-A (JP)
Title: Method of manufacturing outer decorative material with pearl pattern
Inventor: ONO KANEHIKO
IPC: E04F13/18
Filed: 1989-05-15
Abstract: PURPOSE:To manufacture an outer decorative material having color and luster similar to those of a pearl oyster easily and at low cost by welding a plurality of transparent vinyl chloride resin films given disorderly patterns by colored ink similar to a pearl, shell or the like, and destroying them into pieces, and then putting in a mold frame, and further molding by adding heat pressure, and, slicing it thereafter. CONSTITUTION:A board 2 is manufactured in such a manner that a plurality of transparent vinyl chloride resin films 1,...1 given disorderly patterns by colored ink similar to a pearl, shell or the like are welded in a superposed relation, and appropriately sized broken pieces thereof are put into a mold frame so as to mold a block by adding heat and pressure, thereby obtaining a sheet 5 by slicing it thereafter. And, a backing resin sheet 6 is welded on the rear surface of the above-mentioned sheet 5, and further, a translucent resin film 7 is welded on its surface, whereby a sheet-shaped outer decorative material can be massproduced easily.
Patent JP-H01291358-A (JP)
Title: Multiple language processing system
Inventor: IWASAKI YOSHIHIRO
IPC: G06F15/16
Filed: 1988-05-18
Abstract: PURPOSE:To simply add an exclusive processor plural program languages by providing an inter-CPU data transfer unit for delivering the data between plural exclusive processors for executing only the machine language concerned. CONSTITUTION:A machine language which one exclusive processor 10-30 has read out of a main memory 1 is inputted to all the exclusive processors 10-30, and also, as for the machine language which has been inputted, only the corresponding exclusive processor executes it. In case of its execution, when the machine language which has been inputted immediately before is that of other exclusive processor, its machine word is executed by inputting a result of operation and the number of processing steps from other exclusive processor by an inter-CPU data transfer unit 2 between the exclusive processors, and when the machine language immediately before is that of its own processor, it is executed as it is. In such a way, even in case of adding a processor 40 which becomes a component, it can be added easily without exerting an influence on other hardware.
Patent JP-S5914533-A (JP)
Title: Device for retaining rim of carpet for vehicle
Inventor: MURATA MINORU
IPC: B60N3/04
Filed: 1982-07-14
Abstract: PURPOSE:To improve an appearance and facilitate sewing work by a method wherein the upper and side rims of the device for retaining the carpet are formed by hard synthetic resin while the lower rim thereof is formed by soft synthetic resin. CONSTITUTION:The rim retaining device 5, having a U-shaped section, is provided with an opening 7 for inserting the end rim of the carpet 6 and the upper rim 8 as well as the side rim 9 of the U-shaped section are formed by the hard synthetic resin h while the lower rim 10 thereof is formed by the soft synthetic resin s. The length 11 of the lower rim 10 is made longer than the same 12 of the upper rim 8 and the carpet 6 can be sewed together with the lower rim 10 along a line 11. The hard and soft synthetic resins (h), (s) are molten by double extrusion forming separately and, then, they are integrated together.
Patent JP-S61279535-A (JP)
Title: Manufacture of bent pipe and tapered pipe
Inventor: NISHIMOTO TAKASHI
IPC: B29C70/16
Filed: 1985-06-06
Abstract: PURPOSE:To improve the strength and rigidity of a bent pipe or tapered pipe by a method wherein a prepreg made of high strength fiber yarns, which are braided obliquely and axially with respect to the direction of the axis center line of the bent pipe or tapered pipe and impregnated with thermosetting resin, is employed. CONSTITUTION:When a prepreg is formed by impregnating a sleeve consisting of high strength fiber yarns braided obliquely with respect to the direction of the axis of a pipe (angle plies) and high strength fiber yarns braided axially with respect to the direction of the pipe axis (straight plies) with thermosetting resin, the angle ply 2 is braided obliquely at an angle of 5-85 deg. with respect to the axis direction. Carbon fiber, silicon carbide fiber, polyamide fiber or the like is used as the material employed in the angle ply 2 and the straight ply 3. Epoxy resin, phenolic resin, urea resin or the like is used as the thermosetting resin 1. The prepreg is laminated onto a core material and subjected to rolling and, after that, the core material is pulled out in order to obtain an annular base material. A rubber sack 4 is inserted in the inside of said annular base material, the outside of which is covered with mold material and pressed so as to form a bent part in order to be cured by heating. Thus, a FRP pipe, not only the strength and rigidity on the circumferential direction but also those in the axial direction of which are excellent, can be manufactured.
Patent JP-S5346970-A (JP)
Title: 8-azaprostanoic acids and their preparation
Inventor: HIMIZU JIYUNICHI
IPC: A61K31/4015
Filed: 1976-10-09
Abstract: PURPOSE: 8-Azaprostanoic acids of formula I (R 1  is C 7-10  alkyl), e.g. dl20-ethyl-15α-hydroxy-9-oxo-13,14 (trans)-didehydro-8-azaprostanoic acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5645829-A (JP)
Title: Manufacture of dehydrated gamma-manganese dioxide
Inventor: SAKOU YUKIO
IPC: C01G45/02
Filed: 1979-09-21
Abstract: PURPOSE: To easily obtain dehydrated γ-MnO 2  useful as a depolarizer for a dry cell by dielectrically heating γ-MnO 2  contg. bound water under conditions enough to allow the water to be lost without practically converting the γ-MnO 2  into β-MnO 2 .  
     CONSTITUTION: Natural or chemically produced γ-MnO 2  contg. bound water is dielectrically heated with an electronic oven or the like under conditions of temp. and time enough to allow the water to be lost without practically converting the γ-MnO 2  into β-MnO 2  to obtain dehydrated γ-MnO 2  having surface dehydrated microporous which remarkably accelerate discharge reaction and increased activity  for use in a cell. The enough conditions can be confirmed experimentally beforehand in accordance with the starting material used. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01292826-A (JP)
Title: Wafer processing apparatus
Inventor: FUJIWARA NAOYOSHI
IPC: H01L21/302
Filed: 1988-05-20
Abstract: PURPOSE:To obtain a wafer processing apparatus which quickly responds to ultra fine processing of wafer by providing, within a preparation vessel, a temperature regulating board with a thermoelectric cooling element resulting in the Peltier effect which previously cools the wafer to place it on a low temperature wafer board and heats the wafer to take it out in the atmospheric condition after the processing. CONSTITUTION:A temperature regulating board with a thermoelectric cooling element resulting in the Peltier effect for previously cooling the wafer to place on a low temperature wafer board and heating the wafer to take it out into the atmospheric condition after the processing is provided within a preparation vessel 2. Therefore, while the other wafer is processed, the next wafer may be cooled previously and gradually on the temperature regulating board, any impurity is not adhered due to thermal distortion and dew, the wafer may be processed immediately by putting it into the reactor and thereby processing efficiency may be improved. The wafer having completed the processing can gradually be heated on the temperature regulating board. Accordingly, when the water is taken out into the atmospheric condition, it does not generate any thermal distortion and allow adhesion of impurity due to the dewing and the processing ability may be improved remarkably.
Patent JP-H09300498-A (JP)
Title: Cylindrical body
Inventor: HOSOYA YASUNORI
IPC: A63B53/10
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To allow a luminescent color to be hardly decolored and produce a high-grade impression by toning down the tint of the luminescent color. SOLUTION: A rod body 12 is provided with a resin base material 40, an undercoat layer 41, a luminous layer 42 and a multiple reflecting layer 43. The undercoat layer 41 is a layer formed on the surface of the resin base layer 41 with a white color-type or a silver color-type bright color coating material. The luminous layer 42 is a layer formed on the surface of the undercoat layer 41 with a luminescent coating material such as a fluorescent coating or a phosphorescent coating. The multiple reflecting layer 43 is a transparent layer, or a semitransparent layer, formed on the surface of the luminous layer with a pearl coating material or with a metallic coating material.
Patent JP-S612702-A (JP)
Title: Production of polymer containing perfluoroalkyl group
Inventor: SHIYUYAMA HIDEO
IPC: C08F8/24
Filed: 1984-06-15
Abstract: PURPOSE:To obtain the titled polymer sensitive to radiation and useful as a resist material having high sensitivity and resolution, by introducing a perfluoroalkyl group to a polymer having specific recurring unit by polymerization reaction. CONSTITUTION:The perfluoroalkyl iodonium salt of formula I [Rf is 2-20C perfluoroalkyl; Ar is (substituted) phenyl; R is 1-5C perfluoroalkyl, lower alkyl or OH] is made to react with a polymer composed of the recurring unit of formula II (R<1> and R<2> are H or 1-5C alkyl) (e.g. poly-alpha-methylstyrene, 2-tolylpropene, etc.) preferably at room temperature - 100 deg.C for 1-30min to obtain the polymer of formula III [x and y are number of each monomer units in the polymer; x/(x+y) is 0.01-1.0].
Patent JP-H02300097-A (JP)
Title: Hand position control device for wire rope tip
Inventor: YOSHINAGA ISAO
IPC: B66D1/48
Filed: 1989-05-15
Abstract: PURPOSE:To simplify and ensure work gripping by controlling drum rotation with a control means by means of output of a first photoelectric switch when a hand member reaches directly before a work, and output of a second photoelectric switch when it reaches the work. CONSTITUTION:A hand member 4 is attached to the tip of a wire rope 3 wound around a drum 1 rotatably driven by a motor 2. First and second photoelectric switches 5 and 7 are provided on a drum support fixed member 17, and reflection mirrors 6 and 8 are provided on the upper surface of the hand member 4 facing the switches 5 and 7. When the hand member 4 comes directly before a work 9, it is detected with a photoelectric switch 5, a detection signal is inputted in a control device, and the motor 2 is put in deceleration operation. When the hand member 4 comes to a work 9 gripping position, the hand member 4 is detected by a photoelectric switch 7, and the motor 2 is stopped. Consequently accurate positioning can be made with simple operation.